The original iPad Air was super slim, and Apple has somehow managed to make the iPad Air 2 even thinner – at the expense of a smaller battery. That life-adding A8X chip is going to have to earn its keep.

We've seen many teardowns of new tech in the past, and more recently devices seemed to have been getting more and more awkward to fix. Fortunately, LG's recently unveiled G3 is not one of those devices. In fact it's surprising how easy it is to fix.